This is weird ,i didn't know your parameters but i did something really close and not only as shapes even as colorsI think i never uploaded because i was trying to create some kind of building and even if was close i could not ..hu... finalize as building

Thanks very much - Yeah that happens once in awhile - I've seen a few images posted by others that looked an awful lot like pieces I've also made. Oh well, I guess that's bound to happen from time to time ...